Wall clock time and date at job start Sat Mar 6 2021 20:47:20 AMSOL-version 7.1 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers, I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget, B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar Copyright 2004 by Regents of the University of Minnesota. All rights reserved. Notice: recipients of this code are asked to comply with the user agreement in Section 1 of the documentation file. ******************************************************************************* * 1SCF - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION * - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT) * GEO-OK - OVERRIDE INTERATOMIC DISTANCE CHECK * TLIMIT= - A TIME OF 15. SECONDS REQUESTED * CHARGE - CHARGE ON SYSTEM= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* Atom NO. Chemical Bond length Bond angle Dihedral angle number (k) symbol (angstroms) (degrees) (degrees) (I) NA:I NB:NA:I NC:NB:NA:I NA NB NC 1 1 C 2 2 O 1.42901 * 1 3 3 C 1.42900 * 114.00017 * 2 1 4 4 C 1.53002 * 109.47190 * 179.97438 * 3 2 1 5 5 H 1.09002 * 112.90841 * 43.74978 * 4 3 2 6 6 C 1.53778 * 113.61516 * 175.00256 * 4 3 2 7 7 C 1.53784 * 87.08211 * 139.98276 * 6 4 3 8 8 H 1.08996 * 113.61332 * 89.20136 * 7 6 4 9 9 N 1.46498 * 113.61171 * 220.01904 * 7 6 4 10 10 C 1.34779 * 120.00073 * 204.99625 * 9 7 6 11 11 O 1.21553 * 119.99596 * 0.02562 * 10 9 7 12 12 C 1.47857 * 120.00119 * 180.02562 * 10 9 7 13 13 C 1.39570 * 120.11451 * 359.97438 * 12 10 9 14 14 C 1.38020 * 119.99089 * 180.02562 * 13 12 10 15 15 C 1.38226 * 120.20963 * 359.72337 * 14 13 12 16 16 C 1.38949 * 120.22677 * 0.56023 * 15 14 13 17 17 N 1.40231 * 119.99029 * 179.72215 * 16 15 14 18 18 C 1.36567 * 125.66777 * 114.68251 * 17 16 15 19 19 C 1.50697 * 125.90046 * 0.06947 * 18 17 16 20 20 C 1.34849 * 108.19770 * 179.75484 * 18 17 16 21 21 C 1.40936 * 107.46935 * 0.43084 * 20 18 17 22 22 C 1.50706 * 126.27037 * 179.82930 * 21 20 18 23 23 O 1.42901 * 109.47017 * 254.69229 * 22 21 20 24 24 Si 1.86301 * 109.46932 * 14.68852 * 22 21 20 25 25 C 1.34850 * 107.46541 * 359.56723 * 21 20 18 26 26 C 1.50707 * 125.89893 * 180.28442 * 25 21 20 27 27 C 1.38543 * 120.01305 * 359.43872 * 16 15 14 28 28 C 1.53781 * 113.61326 * 272.50071 * 4 3 2 29 29 H 1.08993 * 109.47151 * 299.99540 * 1 2 3 30 30 H 1.08997 * 109.47268 * 60.00088 * 1 2 3 31 31 H 1.09004 * 109.46734 * 179.97438 * 1 2 3 32 32 H 1.08994 * 109.46997 * 60.00323 * 3 2 1 33 33 H 1.08997 * 109.47243 * 300.00043 * 3 2 1 34 34 H 1.09000 * 113.61518 * 25.42706 * 6 4 3 35 35 H 1.09004 * 113.68928 * 254.53816 * 6 4 3 36 36 H 0.97005 * 120.00309 * 25.00075 * 9 7 6 37 37 H 1.08008 * 120.00847 * 0.04798 * 13 12 10 38 38 H 1.08001 * 119.89382 * 180.02562 * 14 13 12 39 39 H 1.07997 * 119.88696 * 180.29281 * 15 14 13 40 40 H 1.08994 * 109.47486 * 90.00156 * 19 18 17 41 41 H 1.09003 * 109.47076 * 210.00473 * 19 18 17 42 42 H 1.08999 * 109.46961 * 329.99609 * 19 18 17 43 43 H 1.08002 * 126.26921 * 180.27937 * 20 18 17 44 44 H 1.08996 * 109.47392 * 134.68705 * 22 21 20 45 45 H 0.96701 * 114.00441 * 59.99706 * 23 22 21 46 46 H 1.48502 * 109.99992 * 58.67854 * 24 22 21 47 47 H 1.48496 * 109.99919 * 180.02562 * 24 22 21 48 48 H 1.09001 * 109.47274 * 89.97797 * 26 25 21 49 49 H 1.08998 * 109.46690 * 209.97470 * 26 25 21 50 50 H 1.09000 * 109.47280 * 329.97451 * 26 25 21 51 51 H 1.07995 * 120.10931 * 180.29876 * 27 16 15 52 52 H 1.08999 * 113.61873 * 105.47140 * 28 4 3 53 53 H 1.09001 * 113.61612 * 334.56444 * 28 4 3 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 8 1.4290 0.0000 0.0000 3 6 2.0102 1.3055 0.0000 4 6 3.5355 1.1847 0.0006 5 1 3.9015 0.4280 -0.6934 6 6 4.2605 2.5353 -0.1220 7 6 5.2672 1.9994 0.9096 8 1 6.1073 1.4669 0.4639 9 7 5.6857 2.9993 1.8952 10 6 6.8746 2.8752 2.5179 11 8 7.5997 1.9340 2.2613 12 6 7.2968 3.8840 3.5130 13 6 6.4663 4.9660 3.8090 14 6 6.8631 5.9064 4.7380 15 6 8.0795 5.7779 5.3818 16 6 8.9159 4.7075 5.0897 17 7 10.1514 4.5851 5.7416 18 6 10.5012 3.5855 6.6039 19 6 9.6286 2.4278 7.0153 20 6 11.7648 3.8096 7.0181 21 6 12.2094 4.9946 6.3980 22 6 13.5623 5.6364 6.5681 23 8 13.4399 6.7930 7.3984 24 14 14.7301 4.4220 7.3632 25 6 11.2045 5.4460 5.6202 26 6 11.2381 6.6860 4.7643 27 6 8.5268 3.7580 4.1588 28 6 4.1441 1.0750 1.4086 29 1 -0.3633 0.5137 0.8900 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3633 -1.0277 -0.0005 32 1 1.6887 1.8463 0.8900 33 1 1.6886 1.8464 -0.8899 34 1 3.6737 3.3801 0.2384 35 1 4.6954 2.7111 -1.1060 36 1 5.1072 3.7506 2.0997 37 1 5.5129 5.0671 3.3114 38 1 6.2190 6.7428 4.9661 39 1 8.3827 6.5143 6.1113 40 1 9.7800 1.5961 6.3273 41 1 9.8918 2.1158 8.0261 42 1 8.5829 2.7343 6.9905 43 1 12.3315 3.1951 7.7019 44 1 13.9509 5.9288 5.5926 45 1 13.0989 6.6072 8.2840 46 1 14.8413 3.2011 6.5251 47 1 16.0678 5.0430 7.5369 48 1 11.6075 6.4319 3.7708 49 1 10.2326 7.0988 4.6834 50 1 11.8984 7.4240 5.2197 51 1 9.1736 2.9228 3.9341 52 1 4.4848 0.0706 1.6601 53 1 3.5256 1.5207 2.1877 There are 69 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 69 No. of singly occupied orbitals= 1 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN: H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). REFERENCE FOR CHARGE MODEL 2: J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885. REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL: J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted. CHARGE=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV s_22_12906260_12335854.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 20:47:20 Heat of formation + Delta-G solvation = -9.886296 kcal Electronic energy + Delta-G solvation = -33062.963141 eV Core-core repulsion = 28674.942627 eV Total energy + Delta-G solvation = -4388.020514 eV No. of doubly occupied orbitals = 69 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 371.193 amu Computer time = 1.24 seconds Orbital eigenvalues (eV) -42.84334 -41.53526 -40.34243 -39.20859 -38.20531 -37.57692 -35.02855 -34.07805 -33.65411 -32.40743 -30.55137 -30.11912 -29.64841 -27.16911 -27.09957 -26.78521 -25.50679 -24.69180 -23.71397 -23.19030 -21.85608 -21.14322 -20.79269 -20.13251 -18.71974 -17.90932 -17.47214 -17.42273 -17.35363 -17.23560 -16.95042 -16.74322 -16.20768 -15.92236 -15.87476 -15.73116 -15.31848 -15.25764 -14.99953 -14.83571 -14.66947 -14.29644 -14.13371 -14.12265 -13.87623 -13.65684 -13.64980 -13.47183 -13.33049 -13.23971 -13.20414 -13.07141 -12.92868 -12.66084 -12.50760 -12.49651 -12.16013 -11.89685 -11.79513 -11.68144 -11.49971 -11.05336 -10.66635 -10.47695 -10.35600 -10.18809 -10.10304 -9.46526 -8.73299 -4.83729 -0.50877 -0.11671 1.16140 1.53815 1.64178 1.71101 1.84357 1.94527 2.01637 2.18089 2.52473 2.69557 3.29408 3.41307 3.47772 3.54987 3.62275 3.69458 3.73655 3.76718 3.79434 3.83825 4.03655 4.08304 4.16019 4.19872 4.24491 4.33697 4.34349 4.39699 4.43074 4.43349 4.45682 4.51388 4.57506 4.61877 4.65698 4.67700 4.69267 4.72411 4.74104 4.76320 4.88775 4.90272 4.96789 4.98184 5.00528 5.02702 5.05486 5.15075 5.23307 5.37201 5.43821 5.45974 6.06975 6.13507 6.23581 6.32012 6.51453 6.79481 7.05555 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.030 3.970 2 O -0.390 6.390 3 C 0.072 3.928 4 C -0.107 4.107 5 H 0.105 0.895 6 C -0.138 4.138 7 C 0.122 3.878 8 H 0.120 0.880 9 N -0.715 5.715 10 C 0.561 3.439 11 O -0.528 6.528 12 C -0.123 4.123 13 C -0.079 4.079 14 C -0.111 4.111 15 C -0.084 4.084 16 C 0.113 3.887 17 N -0.404 5.404 18 C 0.027 3.973 19 C -0.087 4.087 20 C -0.184 4.184 21 C -0.195 4.195 22 C -0.031 4.031 23 O -0.546 6.546 24 Si 0.694 3.306 25 C 0.052 3.948 26 C -0.090 4.090 27 C -0.050 4.050 28 C -0.143 4.143 29 H 0.041 0.959 30 H 0.042 0.958 31 H 0.087 0.913 32 H 0.050 0.950 33 H 0.052 0.948 34 H 0.088 0.912 35 H 0.082 0.918 36 H 0.400 0.600 37 H 0.133 0.867 38 H 0.141 0.859 39 H 0.136 0.864 40 H 0.073 0.927 41 H 0.084 0.916 42 H 0.062 0.938 43 H 0.146 0.854 44 H 0.105 0.895 45 H 0.377 0.623 46 H -0.259 1.259 47 H -0.260 1.260 48 H 0.070 0.930 49 H 0.063 0.937 50 H 0.089 0.911 51 H 0.143 0.857 52 H 0.077 0.923 53 H 0.085 0.915 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.188 2.995 1.281 7.892 Note: The Mulliken population analysis charges presented below were not used in the solvation calculation but are provided for completeness. The chosen solvation model uses CM2 partial charges for calculating solvation energies. Net atomic charges, atomic populations, and dipole contributions using Mulliken population analysis Atom NO. Type Charge No. of electrons 1 C -0.066 4.066 2 O -0.309 6.309 3 C -0.004 4.004 4 C -0.126 4.126 5 H 0.123 0.877 6 C -0.176 4.176 7 C 0.017 3.983 8 H 0.138 0.862 9 N -0.366 5.366 10 C 0.348 3.652 11 O -0.405 6.405 12 C -0.126 4.126 13 C -0.098 4.098 14 C -0.129 4.129 15 C -0.103 4.103 16 C 0.024 3.976 17 N -0.079 5.079 18 C -0.080 4.080 19 C -0.145 4.145 20 C -0.208 4.208 21 C -0.201 4.201 22 C -0.143 4.143 23 O -0.351 6.351 24 Si 0.597 3.403 25 C -0.057 4.057 26 C -0.147 4.147 27 C -0.070 4.070 28 C -0.182 4.182 29 H 0.060 0.940 30 H 0.060 0.940 31 H 0.106 0.894 32 H 0.068 0.932 33 H 0.070 0.930 34 H 0.107 0.893 35 H 0.100 0.900 36 H 0.236 0.764 37 H 0.151 0.849 38 H 0.159 0.841 39 H 0.154 0.846 40 H 0.091 0.909 41 H 0.103 0.897 42 H 0.081 0.919 43 H 0.164 0.836 44 H 0.122 0.878 45 H 0.224 0.776 46 H -0.184 1.184 47 H -0.186 1.186 48 H 0.088 0.912 49 H 0.082 0.918 50 H 0.108 0.892 51 H 0.161 0.839 52 H 0.096 0.904 53 H 0.104 0.896 Dipole moment (debyes) X Y Z Total from point charges -5.843 1.992 0.322 6.181 hybrid contribution -0.943 0.831 -0.473 1.343 sum -6.786 2.823 -0.151 7.351 Atomic orbital electron populations 1.22767 0.80754 1.03069 1.00014 1.87902 1.19871 1.27744 1.95400 1.22507 0.92745 0.84972 1.00212 1.22336 0.93192 0.98340 0.98694 0.87657 1.23369 0.97011 0.97156 1.00081 1.22578 0.96488 0.90036 0.89149 0.86218 1.45880 1.19693 1.28519 1.42494 1.18193 0.81287 0.85035 0.80694 1.90820 1.53169 1.32534 1.63979 1.19786 0.95958 0.96973 0.99914 1.21422 0.98883 0.92848 0.96654 1.21060 0.96047 0.99560 0.96278 1.21470 0.93177 0.97064 0.98637 1.17533 0.86383 0.97413 0.96311 1.41392 1.09525 1.21447 1.35527 1.20412 0.96466 0.93409 0.97746 1.20357 0.97752 0.93941 1.02403 1.20560 0.94725 0.99357 1.06146 1.19632 0.96909 0.99144 1.04453 1.24313 0.98122 0.93930 0.97935 1.86452 1.88321 1.32233 1.28131 0.94680 0.78115 0.77947 0.89570 1.20261 0.87155 0.95182 1.03061 1.20407 1.03001 0.93077 0.98256 1.21283 0.95362 0.98374 0.92001 1.23535 0.97015 1.00996 0.96672 0.94029 0.93976 0.89413 0.93169 0.93007 0.89314 0.89950 0.76372 0.84915 0.84083 0.84582 0.90851 0.89706 0.91902 0.83618 0.87799 0.77609 1.18399 1.18570 0.91172 0.91840 0.89189 0.83911 0.90398 0.89601 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. Note: The number of geometries may not correspond to the number of cycles due to rejected geometry changes. In the following table subtotal= G_P + SS G_CDS. Atom Chem. CM2 G_P Area Sigma k SS G_CDS Subtotal M number symbol chg. (kcal) (Ang**2) cal/(Ang**2) (kcal) (kcal) value 1 C 0.03 -0.03 11.01 101.05 1.11 1.09 16 2 O -0.39 -0.61 10.70 -35.23 -0.38 -0.99 16 3 C 0.07 -0.07 5.78 37.16 0.21 0.15 16 4 C -0.11 0.14 4.01 -89.81 -0.36 -0.22 16 5 H 0.11 -0.07 8.14 -51.93 -0.42 -0.49 16 6 C -0.14 0.38 7.39 -25.92 -0.19 0.19 16 7 C 0.12 -0.11 4.24 -67.11 -0.28 -0.39 16 8 H 0.12 0.12 7.46 -51.93 -0.39 -0.27 16 9 N -0.71 0.87 5.31 -53.95 -0.29 0.58 16 10 C 0.56 1.04 7.77 -12.32 -0.10 0.94 16 11 O -0.53 -3.12 15.94 5.32 0.08 -3.03 16 12 C -0.12 -0.05 5.87 -104.99 -0.62 -0.66 16 13 C -0.08 0.19 9.54 -39.16 -0.37 -0.18 16 14 C -0.11 0.29 10.03 -39.67 -0.40 -0.11 16 15 C -0.08 0.07 8.79 -39.32 -0.35 -0.28 16 16 C 0.11 0.13 4.82 -83.64 -0.40 -0.28 16 17 N -0.40 -0.90 2.79 -52.61 -0.15 -1.05 16 18 C 0.03 0.06 6.81 -81.69 -0.56 -0.50 16 19 C -0.09 0.00 9.93 36.00 0.36 0.35 16 20 C -0.18 -0.32 9.27 -39.76 -0.37 -0.69 16 21 C -0.19 -0.45 5.36 -104.80 -0.56 -1.01 16 22 C -0.03 -0.05 2.50 36.01 0.09 0.04 16 23 O -0.55 -0.84 12.88 -35.23 -0.45 -1.29 16 24 Si 0.69 0.53 30.81 -169.99 -5.24 -4.70 16 25 C 0.05 0.13 6.81 -81.68 -0.56 -0.42 16 26 C -0.09 -0.09 9.87 36.01 0.36 0.27 16 27 C -0.05 -0.09 9.26 -39.00 -0.36 -0.45 16 28 C -0.14 0.12 7.43 -25.92 -0.19 -0.07 16 29 H 0.04 -0.07 8.14 -51.93 -0.42 -0.50 16 30 H 0.04 -0.07 8.14 -51.93 -0.42 -0.50 16 31 H 0.09 -0.14 8.14 -51.93 -0.42 -0.56 16 32 H 0.05 -0.09 7.84 -51.93 -0.41 -0.50 16 33 H 0.05 -0.09 8.14 -51.93 -0.42 -0.51 16 34 H 0.09 -0.37 8.08 -51.93 -0.42 -0.79 16 35 H 0.08 -0.24 8.14 -51.93 -0.42 -0.66 16 36 H 0.40 -1.66 6.76 -40.82 -0.28 -1.93 16 37 H 0.13 -0.72 6.40 -52.48 -0.34 -1.06 16 38 H 0.14 -0.70 8.06 -52.49 -0.42 -1.12 16 39 H 0.14 -0.20 8.06 -52.49 -0.42 -0.62 16 40 H 0.07 0.01 8.14 -51.93 -0.42 -0.41 16 41 H 0.08 -0.12 8.14 -51.93 -0.42 -0.55 16 42 H 0.06 0.01 7.83 -51.93 -0.41 -0.40 16 43 H 0.15 -0.06 6.58 -52.49 -0.35 -0.41 16 44 H 0.10 0.22 7.96 -51.93 -0.41 -0.19 16 45 H 0.38 -0.76 8.70 45.56 0.40 -0.36 16 46 H -0.26 -0.96 7.11 56.52 0.40 -0.56 16 47 H -0.26 -0.97 7.11 56.52 0.40 -0.56 16 48 H 0.07 0.06 8.14 -51.93 -0.42 -0.36 16 49 H 0.06 0.01 6.86 -51.93 -0.36 -0.35 16 50 H 0.09 0.10 7.87 -51.93 -0.41 -0.31 16 51 H 0.14 0.46 7.65 -52.49 -0.40 0.06 16 52 H 0.08 0.04 8.14 -51.93 -0.42 -0.38 16 53 H 0.09 -0.12 7.89 -51.93 -0.41 -0.53 16 LS Contribution 434.56 15.07 6.55 6.55 Total: 0.00 -9.15 434.56 -11.84 -20.99 By element: Atomic # 1 Polarization: -6.38 SS G_CDS: -8.44 Total: -14.82 kcal Atomic # 6 Polarization: 1.30 SS G_CDS: -3.54 Total: -2.24 kcal Atomic # 7 Polarization: -0.03 SS G_CDS: -0.43 Total: -0.46 kcal Atomic # 8 Polarization: -4.57 SS G_CDS: -0.75 Total: -5.32 kcal Atomic # 14 Polarization: 0.53 SS G_CDS: -5.24 Total: -4.70 kcal Total LS contribution 6.55 Total: 6.55 kcal Total: -9.15 -11.84 -20.99 kcal The number of atoms in the molecule is 53 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** NOTA BENE **** This is the net solvation energy for this exact molecular structure (nuclear and electronic)! The standard-state solvation energy should be obtained as the difference between the heat of formation plus delta-G solvation for the relaxed solvated system and that for the relaxed gas-phase system. s_22_12906260_12335854.mol2 53 1SCF run This is a breakdown of the solvation energy calculated without geometric relaxation in solution: (1) E-EN(sol) electronic-nuclear energy of solute 11.107 kcal (2) G-P(sol) polarization free energy of solvation -9.149 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 1.958 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.844 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.993 kcal (6) G-S(sol) free energy of system = (1) + (5) -9.886 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.24 seconds